Address Setting Method - Sanyo KH2442 / CH2442 Service Manual

(6) R.C. Address Setting Method
Outdoor unit R.C. address setting method
In case of group control or central control, set the R.C. address to 1, 2, 3, ... according to the No. of outdoor
units.
Refrigerant circuit address
(factory setting = 0)
Refrigerant circuit address (black)
0
: S2
Refrigerant circuit address
(2P DIP switch, green or Blue)
10 20
position position
ON
1 2
R.C. address
00 auto address
("0" when shipped from factory)
ON side
: S3
OFF side
R.C. address
(S3 2P dip switch, green or blue)
Both OFF
Outdoor control PCB
A. ADD (S1):
Automatic address setting start button
Used for central control (link system)
and group control (Normally, not used)
ON ON side
1 2
OFF side
IV - 37
4. Service procedures
CN006 (2P Black)
2093_C_I
R.C. address
(S2 Rotary switch, Black)
0
Set to 0
SM830082 SM830082
Section
1
2
3
4